ghsa-qj8r-wxmp-5mmr
Vulnerability from github
Published
2022-05-02 03:18
Modified
2022-05-02 03:18
Details
The ecryptfs_write_metadata_to_contents function in the eCryptfs functionality in the Linux kernel 2.6.28 before 2.6.28.9 uses an incorrect size when writing kernel memory to an eCryptfs file header, which triggers an out-of-bounds read and allows local users to obtain portions of kernel memory.
{
"affected": [],
"aliases": [
"CVE-2009-0787"
],
"database_specific": {
"cwe_ids": [],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2009-03-25T01:30:00Z",
"severity": "MODERATE"
},
"details": "The ecryptfs_write_metadata_to_contents function in the eCryptfs functionality in the Linux kernel 2.6.28 before 2.6.28.9 uses an incorrect size when writing kernel memory to an eCryptfs file header, which triggers an out-of-bounds read and allows local users to obtain portions of kernel memory.",
"id": "GHSA-qj8r-wxmp-5mmr",
"modified": "2022-05-02T03:18:15Z",
"published": "2022-05-02T03:18:15Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2009-0787"
},
{
"type": "WEB",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/49355"
},
{
"type": "WEB",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11068"
},
{
"type": "WEB",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8319"
},
{
"type": "WEB",
"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=8faece5f906725c10e7a1f6caf84452abadbdc7b"
},
{
"type": "WEB",
"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=8faece5f906725c10e7a1f6caf84452abadbdc7b"
},
{
"type": "WEB",
"url": "http://osvdb.org/52860"
},
{
"type": "WEB",
"url": "http://rhn.redhat.com/errata/RHSA-2009-0473.html"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/34422"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/35015"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/37471"
},
{
"type": "WEB",
"url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.28.9"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/archive/1/507985/100/0/threaded"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/34216"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id?1022177"
},
{
"type": "WEB",
"url": "http://www.vmware.com/security/advisories/VMSA-2009-0016.html"
},
{
"type": "WEB",
"url": "http://www.vupen.com/english/advisories/2009/0802"
},
{
"type": "WEB",
"url": "http://www.vupen.com/english/advisories/2009/3316"
}
],
"schema_version": "1.4.0",
"severity": []
}
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